| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $222.62 | 5.422% | $234.6905 | $234.69 | $234.70 | $234.70 |
| Purchase #2 | $29.81 | 7.622% | $32.0821 | $32.08 | $32.10 | $32.10 |
| Purchase #3 | $45.61 | 11.766% | $50.9765 | $50.98 | $51.00 | $51.00 |
| Purchase #4 | $248.94 | 12.480% | $280.0077 | $280.01 | $280.00 | $280.00 |
| Purchase #5 | $64.74 | 13.203% | $73.2876 | $73.29 | $73.30 | $73.30 |
| Purchase #6 | $32.53 | 4.193% | $33.894 | $33.89 | $33.90 | $33.90 |
| Purchase #7 | $54.61 | 7.357% | $58.6277 | $58.63 | $58.65 | $58.60 |
| 7 purchase totals = | $698.86 | $763.5661 | $763.57 | $763.65 | $763.60 | |